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TankCheck / States / Oklahoma

County file — OK

Underground Storage Tanks in Stephens County, OK — 207 facilities, 58 leak records

What the EPA UST Finder snapshot (2018–2021 state data) shows for Stephens County, population 45,074.

207UST facilities
117tanks in service
436closed tanks
58leak records
8open cases
50no further action

Stephens County has 207 registered underground storage tank facilities in the national snapshot — gas stations, fleet yards, and other regulated fuel sites — holding 117 tanks in service and 436 tanks that have been closed or removed, plus 12 temporarily out of service. Over the life of the program, 58 fuel releases were reported here; 50 (86% of records) were investigated and closed with No Further Action, and 8 of those cleanup cases were still open when the snapshot was compiled.

That works out to 26.0 tanks in service per 10,000 residents, well above the Oklahoma average of 20.2 per 10,000. Countywide numbers are context, not a verdict on any parcel — tank risk is hyper-local, falling off within a few hundred feet.

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Frequently asked questions

How many underground storage tanks are in Stephens County, OK?

The EPA UST Finder snapshot lists 207 registered UST facilities in Stephens County with 117 tanks currently in service, 436 closed or removed tanks, and 12 temporarily out of service.

How many fuel leaks have been reported in Stephens County?

58 releases from underground storage tanks are on record for Stephens County. 50 (86%) reached No Further Action status, while 8 cleanup cases remained open in the snapshot.

How do I check a specific address in Stephens County?

Use the free TankCheck screening at https://tankcheckusa.site/ — paste any Stephens County address to map every registered tank and reported leak within a mile, with distances in feet and an A–F screening grade. Verify current records with the Oklahoma Corporation Commission PST Division.

Verify with the state

The live regulatory record for any Stephens County facility or leak case is held by the Oklahoma Corporation Commission PST Division. Newer records than this 2018–2021 snapshot may exist.

Nearby countys in Oklahoma

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